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  <title>WABT(1)</title>
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<table class="head">
  <tr>
    <td class="head-ltitle">WABT(1)</td>
    <td class="head-vol">General Commands Manual</td>
    <td class="head-rtitle">WABT(1)</td>
  </tr>
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<div class="manual-text">
<h1 class="Sh" title="Sh" id="NAME"><a class="selflink" href="#NAME">NAME</a></h1>
<b class="Nm" title="Nm">wasm2wat</b> &#x2014;
  <span class="Nd" title="Nd">translate from the binary format to the text
  format</span>
<h1 class="Sh" title="Sh" id="SYNOPSIS"><a class="selflink" href="#SYNOPSIS">SYNOPSIS</a></h1>
<table class="Nm">
  <tr>
    <td><b class="Nm" title="Nm">wasm2wat</b></td>
    <td>[<span class="Op">options</span>]
      <var class="Ar" title="Ar">file</var></td>
  </tr>
</table>
<h1 class="Sh" title="Sh" id="DESCRIPTION"><a class="selflink" href="#DESCRIPTION">DESCRIPTION</a></h1>
<b class="Nm" title="Nm">wasm2wat</b> does the inverse of wat2wasm, translate
  from the binary format back to the text format (also known as a .wat).
<div class="Pp"></div>
The options are as follows:
<dl class="Bl-tag">
  <dt class="It-tag"><a class="selflink" href="#v"><b class="Fl" title="Fl" id="v">-v</b></a>,
    <b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-verbose</b></dt>
  <dd class="It-tag">Use multiple times for more info</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-help</b></dt>
  <dd class="It-tag">Print a help message</dd>
  <dt class="It-tag"><a class="selflink" href="#o"><b class="Fl" title="Fl" id="o">-o</b></a>,
    <b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-output=FILENAME</b></dt>
  <dd class="It-tag">Output file for the generated wast file, by default use
      stdout</dd>
  <dt class="It-tag"><a class="selflink" href="#f"><b class="Fl" title="Fl" id="f">-f</b></a>,
    <b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-fold-exprs</b></dt>
  <dd class="It-tag">Write folded expressions where possible</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-enable-exceptions</b></dt>
  <dd class="It-tag">Experimental exception handling</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-disable-mutable-globals</b></dt>
  <dd class="It-tag">Import/export mutable globals</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-enable-saturating-float-to-int</b></dt>
  <dd class="It-tag">Saturating float-to-int operators</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-enable-sign-extension</b></dt>
  <dd class="It-tag">Sign-extension operators</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-enable-simd</b></dt>
  <dd class="It-tag">SIMD support</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-enable-threads</b></dt>
  <dd class="It-tag">Threading support</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-inline-exports</b></dt>
  <dd class="It-tag">Write all exports inline</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-inline-imports</b></dt>
  <dd class="It-tag">Write all imports inline</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-no-debug-names</b></dt>
  <dd class="It-tag">Ignore debug names in the binary file</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-generate-names</b></dt>
  <dd class="It-tag">Give auto-generated names to non-named functions, types,
      etc.</dd>
  <dt class="It-tag"><b class="Fl" title="Fl">-</b><b class="Fl" title="Fl">-no-check</b></dt>
  <dd class="It-tag">Don't check for invalid modules</dd>
</dl>
<h1 class="Sh" title="Sh" id="EXAMPLES"><a class="selflink" href="#EXAMPLES">EXAMPLES</a></h1>
Parse binary file test.wasm and write text file test.wast
<div class="Pp"></div>
<div class="D1"><code class="Li">$ wasm2wat test.wasm -o test.wat</code></div>
<div class="Pp"></div>
Parse test.wasm, write test.wat, but ignore the debug names, if any
<div class="Pp"></div>
<div class="D1"><code class="Li">$ wasm2wat test.wasm --no-debug-names -o
  test.wat</code></div>
<h1 class="Sh" title="Sh" id="SEE_ALSO"><a class="selflink" href="#SEE_ALSO">SEE
  ALSO</a></h1>
<a class="Xr" title="Xr" href="wasm-interp.1.html">wasm-interp(1)</a>,
  <a class="Xr" title="Xr" href="wasm-objdump.1.html">wasm-objdump(1)</a>,
  <a class="Xr" title="Xr" href="wasm-opcodecnt.1.html">wasm-opcodecnt(1)</a>,
  <a class="Xr" title="Xr" href="wasm-strip.1.html">wasm-strip(1)</a>,
  <a class="Xr" title="Xr" href="wasm-validate.1.html">wasm-validate(1)</a>,
  <a class="Xr" title="Xr" href="wasm2c.1.html">wasm2c(1)</a>,
  <a class="Xr" title="Xr" href="wast2json.1.html">wast2json(1)</a>,
  <a class="Xr" title="Xr" href="wat-desugar.1.html">wat-desugar(1)</a>,
  <a class="Xr" title="Xr" href="wat2wasm.1.html">wat2wasm(1)</a>,
  <a class="Xr" title="Xr" href="spectest-interp.1.html">spectest-interp(1)</a>
<h1 class="Sh" title="Sh" id="BUGS"><a class="selflink" href="#BUGS">BUGS</a></h1>
If you find a bug, please report it at
<div>&#x00A0;</div>
<a class="Lk" title="Lk" href="https://github.com/WebAssembly/wabt/issues">https://github.com/WebAssembly/wabt/issues</a>.</div>
<table class="foot">
  <tr>
    <td class="foot-date">December 17, 2018</td>
    <td class="foot-os">Debian</td>
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